Dokdo is our land is in 1982, by Jung Kwang-tae sang the songs of the Republic of Korea. Dokdo for a song.

Since 1996 and Sections 5 to the lyrics were published in the elementary school textbooks, Dokdo song to build.

Jung Kwang-tae sang the doing lecture tours by elementary school, and make permanent address in 1998, Dokdo, Dokdo and actively pursued their associated activities.